GB9009410D0 - Method of making silethynyl-siloxane copolymers - Google Patents

Method of making silethynyl-siloxane copolymers

Info

Publication number
GB9009410D0
GB9009410D0 GB909009410A GB9009410A GB9009410D0 GB 9009410 D0 GB9009410 D0 GB 9009410D0 GB 909009410 A GB909009410 A GB 909009410A GB 9009410 A GB9009410 A GB 9009410A GB 9009410 D0 GB9009410 D0 GB 9009410D0
Authority
GB
United Kingdom
Prior art keywords
silethynyl
making
siloxane copolymers
siloxane
copolymers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
GB909009410A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Silicones UK Ltd
Dow Silicones Corp
Original Assignee
Dow Corning Ltd
Dow Corning Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Corning Ltd, Dow Corning Corp filed Critical Dow Corning Ltd
Priority to GB909009410A priority Critical patent/GB9009410D0/en
Publication of GB9009410D0 publication Critical patent/GB9009410D0/en
Priority to GB9108591A priority patent/GB2243370A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/48—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
    • C08G77/50—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms by carbon linkages
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0834—Compounds having one or more O-Si linkage
    • C07F7/0838—Compounds with one or more Si-O-Si sequences
    • C07F7/0872—Preparation and treatment thereof
    • C07F7/0874—Reactions involving a bond of the Si-O-Si linkage
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0834—Compounds having one or more O-Si linkage
    • C07F7/0838—Compounds with one or more Si-O-Si sequences
    • C07F7/0872—Preparation and treatment thereof
    • C07F7/0876—Reactions involving the formation of bonds to a Si atom of a Si-O-Si sequence other than a bond of the Si-O-Si linkage
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0834—Compounds having one or more O-Si linkage
    • C07F7/0838—Compounds with one or more Si-O-Si sequences
    • C07F7/0872—Preparation and treatment thereof
    • C07F7/0876—Reactions involving the formation of bonds to a Si atom of a Si-O-Si sequence other than a bond of the Si-O-Si linkage
    • C07F7/0878—Si-C bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Silicon Polymers (AREA)
GB909009410A 1990-04-26 1990-04-26 Method of making silethynyl-siloxane copolymers Pending GB9009410D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB909009410A GB9009410D0 (en) 1990-04-26 1990-04-26 Method of making silethynyl-siloxane copolymers
GB9108591A GB2243370A (en) 1990-04-26 1991-04-22 Silethynyl-siloxane copolymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909009410A GB9009410D0 (en) 1990-04-26 1990-04-26 Method of making silethynyl-siloxane copolymers

Publications (1)

Publication Number Publication Date
GB9009410D0 true GB9009410D0 (en) 1990-06-20

Family

ID=10675045

Family Applications (2)

Application Number Title Priority Date Filing Date
GB909009410A Pending GB9009410D0 (en) 1990-04-26 1990-04-26 Method of making silethynyl-siloxane copolymers
GB9108591A Withdrawn GB2243370A (en) 1990-04-26 1991-04-22 Silethynyl-siloxane copolymers

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9108591A Withdrawn GB2243370A (en) 1990-04-26 1991-04-22 Silethynyl-siloxane copolymers

Country Status (1)

Country Link
GB (2) GB9009410D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5300608A (en) * 1992-03-31 1994-04-05 Loctite Corporation Process for preparing alkoxy-terminated organosiloxane fluids using organo-lithium reagents
US5663269A (en) * 1992-03-31 1997-09-02 Loctite Corporation Organosiloxane fluids prepared using organo-lithium reagents

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8917329D0 (en) * 1989-07-28 1989-09-13 Dow Corning Silethynylsiloxane copolymers and method of making them

Also Published As

Publication number Publication date
GB2243370A (en) 1991-10-30
GB9108591D0 (en) 1991-06-05

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